We use cookies to give you the best experience possible. Your browser is set to block cookies so some features may not work as expected.

Hey there, the rules of web surfing say we need to inform you that we use cookies to give you the best experience possible. By continuing to browse our website you are agreeing to our use of cookies. Find out more in our Privacy Policy.×

Free Shipping On ALL Orders  |  Free Returns For 60 days  |  The Arc'teryx Guarantee  |  Find A Store Language: EN | Country: US

1-866-458-2473

Actinium SS Men's

$^productAlert^$

Shop Online - Inventory Search

Select your size and colour to buy direct from Arc'teryx or from authorized online dealers.

USD
$49.00
Free Shipping On ALL Orders (Free 2-Day Over $350.00)Free 2-Day Shipping On All Orders Free 2-Day Shipping On All Orders

Arc'teryx and Dealer Inventory Search - Buy Online from an Arc'teryx Dealer

Sorry, no inventory found at our dealers.

This item is out of stock at Arc'teryx BUT it is available to buy from our online dealers.

Add to Arc'teryx Cart - Free Ground Shipping Over $200

This item is out of stock at Arc'teryx. Add to Wishlist?

Click to Zoom
Actinium SS Men's Highly air permeable, lightweight, moisture wicking mesh short sleeve shirt patterned to maximize airflow. Designed for hot weather running and high output mountain training.

Highly air permeable, lightweight, moisture wicking mesh short sleeve shirt patterned to maximize airflow. Designed for hot weather running and high output mountain training.

Blue Onyx
Cognac
Thalo Blue
Wheatgrass
6 Detail Photo(s)
ENDORPHIN FITNESS;active;activity;aerobic fitness;aerobics;apparel;body fitness;cardio fitness;endurance;equipment;excercise;excercises;exercise equipment;exercise fitness;female fitness;fitness;fitness equipment;fitness sports;fitness training;fitness workout;gear;gym;gyms;health & fitness;health and fitness;health clubs;ladies fitness;personal fitness;physical fitness;pilates;sports and fitness;technical;training;treadmill;wellness;workout;workouts;yoga;excercise clothing;running clothing;runnALL PRODUCTS;all;everything;entire;collection;TRAIL RUNNING;running;adventure;apparel;athletic running;competition;Course a pieds;cross country;cross country running;distance running;endurance;endurance running;equipment;gear;jogging;long distance running;marathon running;mountain;mountains;orienteering;road;road running;runner;running;running apparel;running clothes;running clothing;running gear;running pace;running shorts;running tights;speed walking;trail;trail running;trails;training;valley;valleys;walk jog run;xc;ARC; all products;arc teryx;arcteryx;arc'teryx;B.C.;bc;british columbia;canada;equipment;gear;innovation;innovative;outdoor;outdoor gear;performance;quality;sports equipment;technical;vancouver;ACTIVITY/ MOBILITY;active;activity;aerobic;anatomical;aroebic;articulated;articulation;athletic;comfort;dynamic;endurance;ergonomic;fast moving activity;gardening;mobility;motion;movement;performance;range of motion;stretch mobility
Sizes: 
S, M, L, XL, XXL
Weight: 
145 g / 5.1 oz
Fit: 
Relaxed Fit, Hip Length
Sizing Chart: 
Style: 
Activity: 

Description

Specifically designed to keep the body cool during high output training in hot weather. The Actinium is made from Arc’teryx Viente™ fabric. Exceptionally air permeable, Viente™ is an ultralight, moisture wicking polyester micromesh. An anti-microbial treatment helps control odours.

RAPID TRANSIT

Every inch of the Actinium’s design is built for speed. The relaxed fit is comfortable and helps maximize airflow for more effective cooling and evaporation, and strategically placed flatlocked seams prevent chafing on long trail runs or extended training sessions. Articulated patterning is shaped to fit and move with the body, and gusseted underarms extend freedom of movement.

Learn More About This Product

Arc'teryx Fit Guide - Relaxed Fit

Relaxed fit garments rely on both articulation and higher volume patterns to provide comfort and mobility. Our looser fit featuring room for a base layer plus a thick cold weather mid-layer

To find out how to calculate your body measurements, view our Sizing Charts:

Men's Tops | Men's Bottoms
Women's Tops | Women's Bottoms

The Sports Community Where Every Move Counts › Join Movescount

Full Feature List

Technical Features
  • Highly air permeable—allows air and moisture to move through the fabric to speed drying
  • Highly breathable—maintains comfort during aerobic activity
  • Lightweight
  • Quick-drying
  • Minimal odour retention
Construction
  • Flatlocked seams lie flat for added comfort
Patterning
  • Anatomical shaping for fit and comfort
  • No-lift gusseted underarms
Neckline Configuration
  • Crew neck
Cuff & Sleeves Configuration
  • Short sleeves
Logos & Label Configuration
  • Reflective logo

Materials

  • Viente™—100% polyester 140 g/m². Lightweight, highly air permeable knit mesh textile that has wicking properties for moisture management. An anti-microbial treatment controls odours.

Care

  • Machine wash in cold water or dry clean.
  • Tumble dry on low heat.
  • Iron on low heat.
  • Do not use fabric softener.
Your Wishlist
Product Reviews
Questions & Answers
topmenu
Find a Store
Help & FAQ
Our Story
Contact Us
About Us